A 324-million-year-old fossil from Texas preserves an early insect with 24 legs and paddle-like limbs on

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1. 16d ago

   324-million-year-old fossil reveals 24-legged insect

   A 324-million-year-old fossil from Texas has been discovered with an early insect having 24 legs and paddle-like limbs. This finding sheds light on the transition of insects from aquatic to terrestrial environments. The fossil, named Chosha praecursor, provides insights into the evolution of insects during this period.

   Why it matters

   The discovery of this ancient insect is significant as it helps scientists understand the process of colonization of land by early insects. It reveals that some insects retained aquatic features, such as paddle-like limbs, even as they transitioned to land. This challenges previous evolutionary thinking and highlights the diversity of insect adaptations during this period.

   What is confirmed

   • The fossil is 324 million years old.
   • The insect had 24 legs.
   • The insect had paddle-like limbs.
   • The fossil was found in Texas.

   What to watch next

   • Publication of the full study on the fossil Chosha praecursor
   • Further analysis of the fossil's implications for evolutionary biology
   • Discovery of additional fossils from the same period
   Sources used for this update (6)

   1. The Times of India — A 324-million-year-old fossil from Texas preserves an early insect with 24 legs and paddle-like limbs on
   2. Phys.org — Texas fossil reveals early insects kept aquatic limbs during move onto land
   3. Nature — Amphibious stem-insect sheds light on colonization of land
   4. ScienceAlert — Bizarre Fossil Turns Out to Be a 24-Legged Insect Science Somehow Missed
   5. Science News — Once upon a time, insects had 24 legs
   6. newatlas.com — 324-million-year-old animal with 24 legs reveals how life conquered land
   confidence 100%